23 lines
562 B
Ruby
23 lines
562 B
Ruby
# frozen_string_literal: true
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class AddIndexForGroupAndIidSearchToEpics < ActiveRecord::Migration[6.0]
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include Gitlab::Database::MigrationHelpers
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DOWNTIME = false
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INDEX_NAME = 'index_epics_on_group_id_and_iid_varchar_pattern'
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disable_ddl_transaction!
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def up
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disable_statement_timeout do
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execute "CREATE INDEX CONCURRENTLY \"#{INDEX_NAME}\" ON epics (group_id, CAST(iid AS VARCHAR) varchar_pattern_ops);"
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end
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end
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def down
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disable_statement_timeout do
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remove_concurrent_index_by_name :epics, INDEX_NAME
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end
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end
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end
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